NTT DoCoMo President Kaoru Kato Unveils New Devices

Bloomberg

An attendee uses his mobile phone as he looks at the selection of NTT DoCoMo Inc.'s new smartphones and tablet devices during a product launch in Tokyo, Japan, on Tuesday, Jan. 22, 2013. NTT DoCoMo, Japan's biggest mobile-phone company, released their latest tablet and smartphone series on Jan. 22. Photographer: Kiyoshi Ota/Bloomberg via Getty Images

An attendee uses his mobile phone as he looks at the selection of NTT DoCoMo Inc.'s new smartphones and tablet devices during a product launch in Tokyo, Japan, on Tuesday, Jan. 22, 2013. NTT DoCoMo, Japan's biggest mobile-phone company, released their latest tablet and smartphone series on Jan. 22. Photographer: Kiyoshi Ota/Bloomberg via Getty Images